At the risk of sounding like a complete novice...
With the new launch centre how is one supposed to open a file which is hidden on a known server?
Previously we could highlight an existing file, change file name to the one which we know exists and off we go.
There seem to be no way of doing this now.
Well short of logging on to the admin console, stopping the file, opening with a local copy of FMP on the server, changing the tick box for do not show on server, restart file... remembering to reverse the process after any necessary work is down. Which I imagine is hardly worthy of the moniker workaround.